The U.S. Air Force is paying PlanetiQ $15 million to build weather satellites that don't exist yet.
The contract, announced April 16 under the Strategic Funding Increase program, will fund development of a spacecraft that combines three separate measurement techniques — radio occultation, polarimetric radio occultation, and reflectometry — on a single platform for the first time. The goal: demonstrate that a commercial operator can replace the kind of weather intelligence the government has historically built and launched itself.
COSMIC-2, a six-satellite government constellation providing radio occultation data since 2019, is reaching the end of its operational life. NOAA's own analysis identified a minimum need of 20,000 profiles per day; PlanetiQ currently delivers 7,000 per day under a separate $24.3 million NOAA contract, of which 500 are the enhanced high-signal-to-noise ratio profiles the Air Force values most. The gap between what the Air Force needs and what PlanetiQ currently delivers in enhanced high-SNR profiles is roughly 40-fold.
Radio occultation measures how GNSS satellite signals bend as they pass through Earth's atmosphere. The bending angle reveals temperature, pressure, and humidity at different altitudes — a data type that NASA evaluation found the most impactful per-unit contribution to weather forecast accuracy of any satellite observation. PlanetiQ's sensors listen to GPS, Russia's GLONASS, Europe's Galileo, and China's Beidou simultaneously, which gives its data broader coverage than single-constellation systems. NASA evaluation found its total electron content observations best-in-class.
The commercial case for this data has been building for years. NOAA's Commercial Data Program has been procuring radio occultation profiles from PlanetiQ and competitors since 2023, initially at 2,200 profiles per day and now at 7,000. The program expanded after Congress directed NOAA to reduce reliance on the COSMIC-2 constellation as it ages out. The ROMEX study, a NOAA-commissioned analysis of radio occultation needs, recommended a minimum of 20,000 profiles per day to maintain forecast performance — a number no current commercial provider meets alone.
What is new is the defense use case. The Air Force contract explicitly lists artificial intelligence model training as an application for PlanetiQ data, alongside data assimilation and performance evaluation. That puts weather data in a different category — not just operational forecasting for pilots and commanders, but training material for AI systems that will predict everything from missile trajectories to orbital decay. The distinction matters because AI training data demand is effectively unbounded; a model that improves with more data will always want more data, which gives a commercial provider with exclusive access to a high-quality stream something like a strategic asset.
The procurement structure raises a question the contract does not answer: what happens after the two-year development period? STRATFI is a bridge mechanism — it funds the Valley of Death between Phase II and Phase III for small businesses with SBIR awards. It is not a long-term purchase commitment. PlanetiQ's investors are betting that once the demonstration is complete, the Air Force and NOAA will sign multi-year data purchase agreements large enough to justify building out a full operational constellation. The contracts currently in place do not provide that certainty.
Chris McCormick, PlanetiQ chairman and founder, framed the STRATFI award as validation: "A big indication from the U.S. government that our technology matters." The company's NOAA contract, its NASA quality validation, and now the Air Force development award have given it three separate government endorsements of its data. Whether that is enough to attract the private capital needed to build beyond five satellites — three currently operational — is the business question the contract sidesteps.
The broader pattern the contract fits into is not new. The Defense Department has been systematically moving toward commercial data procurement across multiple domains — imagery, communications, and now weather — rather than building government-owned systems from scratch. The argument is that commercial operators can build and iterate faster, at lower cost, than government programs that run on decade timescales and congressional appropriations cycles. The counterargument is that a commercial operator with a stranded constellation and no long-term contract is a worse outcome than a slow government program that at least keeps operating.
PlanetiQ is not the only company in this position. Spire Global holds NOAA radio occultation contracts. SpaceWERX's 2025 STRATFI cohort included eight companies split across $440 million in combined government and private funding. The market for commercial satellite weather data is real and growing. The question is whether any single provider can reach the scale the ROMEX study says is necessary before the COSMIC-2 gap becomes a forecast quality problem.
The Air Force is making a bet that at least one of them can. The $15 million says the technology works. The 40-times gap between enhanced high-SNR profiles and the ROMEX minimum says the scale is not there yet.